I can seriously use a 2Gb Flash drive, as 512Mb ain't what it used to be.
A 2Gb SD card and the 60Gb portable external hard drive would be nice too. And maybe soon I'll get a new digital camera, as my current one is about 20,000 pictures old and is starting to show it's age.
Why is it that every time you increase the capacity of a storage device, you still continue to run out of room? It's just like highways. Every time they widen a highway or add another lane, the traffic is just as bad as it was before they started construction.